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SMDJ33A-HRA
Product Overview
The SMDJ33A-HRA belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ33A-HRA is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.
Basic Information
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: High surge capability, low clamping voltage
- Package: SMA (DO-214AC)
- Essence: Safeguarding electronic components from voltage surges
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage: 33V
- Clamping Voltage: 53.3V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMDJ33A-HRA has a standard SMA (DO-214AC) package with two pins. The pin configuration is as follows: 1. Anode 2. Cathode
Functional Features
- High surge capability for reliable protection
- Low clamping voltage to minimize stress on protected circuits
- Fast response time to transient events
Advantages and Disadvantages
Advantages
- Robust protection against transient overvoltage conditions
- Compact SMA package for easy integration into circuit designs
- Wide operating temperature range for versatility
Disadvantages
- Higher clamping voltage compared to some alternative models
- Limited to lower voltage applications due to its 33V breakdown voltage
Working Principles
The SMDJ33A-HRA operates by diverting excessive transient current away from sensitive electronic components when a voltage spike occurs. It achieves this by rapidly conducting when the voltage exceeds its breakdown voltage, effectively clamping the voltage to a safe level and protecting downstream components.
Detailed Application Field Plans
The SMDJ33A-HRA is commonly used in various electronic systems and equipment, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ33A-HRA include: - SMDJ5.0A-HRA (5V breakdown voltage) - SMDJ12A-HRA (12V breakdown voltage) - SMDJ24A-HRA (24V breakdown voltage)
In summary, the SMDJ33A-HRA transient voltage suppressor diode offers robust protection against transient overvoltage conditions in a compact and versatile package, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMDJ33A-HRA en soluciones técnicas
What is the maximum voltage rating of SMDJ33A-HRA?
- The maximum voltage rating of SMDJ33A-HRA is 33V.
What is the peak pulse power dissipation of SMDJ33A-HRA?
- The peak pulse power dissipation of SMDJ33A-HRA is 3000W.
What is the typical clamping voltage of SMDJ33A-HRA?
- The typical clamping voltage of SMDJ33A-HRA is 53.5V at 10A.
What is the operating temperature range of SMDJ33A-HRA?
- The operating temperature range of SMDJ33A-HRA is -55°C to +150°C.
What is the package type of SMDJ33A-HRA?
- SMDJ33A-HRA comes in a DO-214AB (SMC) package.
What are the typical applications for SMDJ33A-HRA?
- SMDJ33A-HRA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
Does SMDJ33A-HRA meet any specific industry standards?
- Yes, SMDJ33A-HRA is compliant with RoHS and REACH directives.
What is the response time of SMDJ33A-HRA?
- The response time of SMDJ33A-HRA is typically less than 1 picosecond.
Can SMDJ33A-HRA be used for ESD protection?
- Yes, SMDJ33A-HRA can be used for electrostatic discharge (ESD) protection in various electronic devices.
Is SMDJ33A-HRA suitable for high-reliability applications?
- Yes, SMDJ33A-HRA is designed for high-reliability applications and has a proven track record in demanding environments.